AI-19IGG-A Automobile Unit

Designation and Sphere of Application

The AI-19IGG-A automobile unit is designated for localization, suppression and prevention of fires in closed spaces, such as mines, tunnels, cable manholes, oil-filling tankers, storerooms. The AI-19IGG inert gas generator mounted on an automobile chassis produces and delivers to a fire area a steam-gas mixture with low oxygen content which hampers burning or inflammation.

Main Technical Characteristics

The AI-19IGG-A unit and its auxiliary equipment is delivered as a modulus of full factory readiness. For convenience of transporting the steam-gas mixture to a fire area the AI-19IGG inert gas generator is mounted on a rotating platform of an automobile and is furnished with an extensible arrow-like pipeline. In the figure is shown a diagram of possible applications of the AI-19IGG-A unit for suppressing fire in different industrial premises. The maximally possible achievable altitude, at which the steam-gas mixture can be transported, makes up 14 meters.

The normal operation of the AI-19IGG unit is maintained with availability of the following conditions:

altitude above sea level up to, m

3000

ambient temperature, С°

-30…+50

air relative humidity, %

80

wind velocity, m/s

20

terrain slope prior to installation, % (degree)

5,2 (3°)

Unit type

Automotive unit
with extensible arrow-like pipeline and turntable.

Mounting base

KAMAZ-53229
automobile chassis and AI-19IGG inert gas generator.

Turntable rotation speed, rpm

0.3…1.5

Arrow lifting (lowering) speed,
m/sec

0.2…0.5

Road clearance, mm

290

Overall dimensions in transport attitude, m

length

12

width

2.5

height

3.8

Unit weight with tanks full of water and fuel, ton

18

Maximal transport velocity, km/h

on
roads with improved covering

60

on
field roads

20

Minimal automobile turning radius,
m

16.6

DESIGN BUREAU PROGRESS

Ivchenko-Progress SE is a full member of the East European Air Transport Association (EEATA), and possesses EEATA - Certificate of Conformity no.6